Tough one. My musical tastes have a very wide range. Though I stream 1 Gold Radio out of the UK while riding, I'd have to say Germany's Kraftwerk.
https://kraftwerk.com/
While an acquired taste and not mainstream in any sense of the word, they have put out many albums since the seventies. Their electronic/mechanical sounds work well with any engine. If you have 10 minutes to spare, listen to 'Autobahn' from their first album by the same name.
Like I said, it's an acquired taste but it eats up miles.